51689616

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{439}}^1$

素因数の和:684

約数の個数: 80

約数和(自身を含む): 146657280

約数和(自身を除く): 94967664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 223, 264, 439, 446, 528, 669, 878, 892, 1317, 1338, 1756, 1784, 2453, 2634, 2676, 3512, 3568, 4829, 4906, 5268, 5352, 7024, 7359, 9658, 9812, 10536, 10704, 14487, 14718, 19316, 19624, 21072, 28974, 29436, 38632, 39248, 57948, 58872, 77264, 97897, 115896, 117744, 195794, 231792, 293691, 391588, 587382, 783176, 1076867, 1174764, 1566352, 2153734, 2349528, 3230601, 4307468, 4699056, 6461202, 8614936, 12922404, 17229872, 25844808, 51689616]

約数ペア:

[(1, 51689616), (2, 25844808), (3, 17229872), (4, 12922404), (6, 8614936), (8, 6461202), (11, 4699056), (12, 4307468), (16, 3230601), (22, 2349528), (24, 2153734), (33, 1566352), (44, 1174764), (48, 1076867), (66, 783176), (88, 587382), (132, 391588), (176, 293691), (223, 231792), (264, 195794), (439, 117744), (446, 115896), (528, 97897), (669, 77264), (878, 58872), (892, 57948), (1317, 39248), (1338, 38632), (1756, 29436), (1784, 28974), (2453, 21072), (2634, 19624), (2676, 19316), (3512, 14718), (3568, 14487), (4829, 10704), (4906, 10536), (5268, 9812), (5352, 9658), (7024, 7359)]